| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $69.57 | 9.363% | $76.0838 | $76.08 | $76.10 | $76.10 |
| Purchase #2 | $117.90 | 8.231% | $127.6043 | $127.60 | $127.60 | $127.60 |
| Purchase #3 | $100.32 | 9.132% | $109.4812 | $109.48 | $109.50 | $109.50 |
| Purchase #4 | $194.49 | 6.542% | $207.2135 | $207.21 | $207.20 | $207.20 |
| Purchase #5 | $44.82 | 7.591% | $48.2223 | $48.22 | $48.20 | $48.20 |
| Purchase #6 | $227.80 | 7.233% | $244.2768 | $244.28 | $244.30 | $244.30 |
| Purchase #7 | $53.32 | 5.844% | $56.436 | $56.44 | $56.45 | $56.40 |
| 7 purchase totals = | $808.22 | $869.3179 | $869.31 | $869.35 | $869.30 | |